Exception in two places of insert statment

Question

Hi All,
I want to insert exception in two places in pl sql. I am getting the error.Is there a way to implement exception in two places in insert statement.
Thanks,
uday
Begin
Declare
V_Code Number;
V_Errm Varchar2(64);
V_Code1 Number;
V_Errm1 Varchar2(64);
INSERT INTO Raise
Select Employee_Id, Salary*1.1 From Employees
Where Commission_Pct > .2;
EXCEPTION
When Others Then
V_Code := Sqlcode;
V_Errm := Substr(Sqlerrm, 1, 64);
Dbms_Output.Put_Line ('Error code ' || V_Code || ': ' || V_Errm);
Insert Into Scap_Fact_Loading_Errors Values (V_Code, V_Errm, Systimestamp);
INSERT INTO Raise
Select Employee_Id, Salary*1.1 From Employees
Where Commission_Pct > .1;
EXCEPTION
When Others Then V_Code1 := Sqlcode;
V_Errm1 := Substr(Sqlerrm, 1, 64);
Dbms_Output.Put_Line ('Error code ' || V_Code1 || ': ' || V_Errm1);
INSERT INTO Scap_Fact_Loading_Errors VALUES (v_code1, v_errm1, SYSTIMESTAMP);
END;
Edited by: 929521 on Jan 7, 2013 10:15 AM

Answer 1

>
I want to insert exception in two places in pl sql. I am getting the error.Is there a way to implement exception in two places in insert statement.
>
Sure - use two different blocks. The code you posted doesn't have any BEGIN.
The proper structure is:
BEGIN
. . . put your first code here
EXCEPTION
. . . put your first exception handling here
END;
BEGIN
. . . put your second code here
EXCEPTION
. . . put your second exception handling here
END;If you need your code to quit after an exception in one of the blocks issue a RAISE in the exception handler for that block.
Depending on what each block does and what you want to save or rollback it is also common to use SAVEPOINTs for the blocks.
See SAVEPOINT in the SQL Language doc.
http://docs.oracle.com/cd/B28359_01/server.111/b28286/statements_10001.htm
>
savepoint
Specify the name of the savepoint to be created.
Savepoint names must be distinct within a given transaction. If you create a second savepoint with the same identifier as an earlier savepoint, then the earlier savepoint is erased. After a savepoint has been created, you can either continue processing, commit your work, roll back the entire transaction, or roll back to the savepoint.
Example
Creating Savepoints: Example To update the salary for Banda and Greene in the sample table hr.employees, check that the total department salary does not exceed 314,000, then reenter the salary for Greene:
UPDATE employees
SET salary = 7000
WHERE last_name = 'Banda';
SAVEPOINT banda_sal;
UPDATE employees
SET salary = 12000
WHERE last_name = 'Greene';
SAVEPOINT greene_sal;
SELECT SUM(salary) FROM employees;
ROLLBACK TO SAVEPOINT banda_sal;
UPDATE employees
SET salary = 11000
WHERE last_name = 'Greene';
COMMIT;
>
For your use case you could create a SAVEPOINT before each of the blocks and then in the exception handlers issue a ROLLBACK to the appropriate SAVEPOINT before you exit the procedure.